[Shane Caffrey]"The only thing I have changed in my workflow is to use the DNxHD codec and it is turning my files into interlaced. I have been using an Avid DNxHD codec when rendering quicktime files."
DNxHD specifies raster size, interlacing, frame size and data rate in the codec settings. These are fixed and cannot be arbitrarily defined.
Add your comp to the render queue. Click on the output module to edit it. Set the format to QuickTime, then click the "Format Options..." button to set the codec. Change the codec to "Avid DNxHD Codec" then click the "Codec Settings" button. Click the Resolutions drop-down and select a 1080p format that meets your needs.
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